public void Sub_Basic_Works()
{
var board = new Board();
var chip = new AssemblyChip();
var input = new InputRW(new List<int>() { 1, 2, 4, 3 });
var output = new OutputRW();
chip.Operations = new List<IOperation>() {
new Mov(new ConnectionRef("UP"), new ConnectionRef("ACC")),
new Sub(new ConnectionRef("UP")),
new Mov(new ConnectionRef("ACC"), new ConnectionRef("DOWN")),
};
board.Install(chip, new Point(0, 0));
chip.Connections["UP"] = input;
chip.Connections["DOWN"] = output;
board.ExecuteUntilBlocked();
Assert.AreEqual("-1, 1", output.ToString());
}
private void AssertAddOutputMatches(List<int> inQueue, List<int> expectedOutQueue)
{
var board = new Board();
var chip = new AssemblyChip();
var input = new InputRW(inQueue);
var output = new OutputRW();
chip.Operations = new List<IOperation>
{
new Mov(UP, ACC),
new Add(UP),
new Mov(ACC, DOWN)
};
board.Install(chip, new Point(0, 0));
chip.Connections[UP.RefName] = input;
chip.Connections[DOWN.RefName] = output;
board.ExecuteUntilBlocked();
var expectedOutput = expectedOutQueue
.Select(a => a.ToString())
.Aggregate((a, b) => a + ", " + b);
Assert.AreEqual(expectedOutput, output.ToString());
}